Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by G ZahariadisfiledCriticalG Zahariadis
Priority to GR57367ApriorityCriticalpatent/GR61556B/el
Publication of GR61556BpublicationCriticalpatent/GR61556B/el